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feature-extraction

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A real-time music genre classification system that combines classical machine learning techniques with a CNN trained on mel-spectrograms. The hybrid model utilizes DSP-based feature extraction and ensemble learning to achieve high accuracy and low latency for practical audio applications.

  • Updated Oct 27, 2025
  • MATLAB

This repository contains extensive tools and scripts for processing and analyzing neurophysiological signals. The primary focus is on various critical aspects of neurophysiological data handling, including spike detection, feature extraction, clustering, and firing rate analysis.

  • Updated Jul 5, 2025
  • MATLAB

MATLAB implementation for lie detection using EEG signals. It uses wavelet-based feature extraction, Variational Mode Decomposition (VMD), advanced feature selection, and ensemble classifiers to detect deception from multi-channel EEG data.

  • Updated Jun 29, 2025
  • MATLAB

This repository is the open source code for our latest feasibility work: "Human Anomalous Gait Termination Recognition Via Through-the-Wall Radar Based on Micro-Doppler Corner Features and Non-Local Mechanism", published on Journal of Radars ("基于微多普勒角点特征与Non-Local机制的穿墙雷达人体步态异常终止行为辨识技术", 雷达学报).

  • Updated Jun 4, 2025
  • MATLAB

This repository contains MATLAB scripts for performing advanced image processing techniques, including gray-level slicing (with and without background) and bit-plane slicing on grayscale images. These transformations help in analyzing image intensity variations and highlighting specific features.

  • Updated Oct 21, 2024
  • MATLAB

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